Surface modification of ultra-fine powder is one of the key technologies for the preparation, processing and application of ultra-fine powder. Surface modification of powder can increase the stability of powder, improve surface activity, disperse particle agglomeration and improve the nano-effect, etc. It plays a vital role in improving the application performance and value of powder materials. In recent years, significant progress has been made in powder surface modification technology represented by surface modification formulations, processes and equipment, and the gap with industrially developed countries has further narrowed. However, in actual production, limited by the understanding of material principles and detection methods, there is still a lot of room for improvement in this field. How to more accurately characterize powder and fully understand the overall picture of powder modification technology is a key topic that the entire industry has been paying attention to for a long time.
Therefore, the Sixth National Powder Testing and Surface Modification Technology Exchange Conference was held at Fairfield Hotel Zhuhai. Experts, entrepreneurs, researchers and engineers, as well as other renowned practitioners in the field were invited to present their research on powder materials, discuss related technical problems, and find new development opportunities.
As one of the key players in this field, Bettersize is attending this conference continuously for the sixth time and has been invited to share our expertise with the industry. Zhibin Guo, senior application engineer at BetterSize Instruments, shared a report regarding the characterization method of particle size and zeta potential of nano-powder and its application and how particle characterization can provide significant benefits to increase the stability of powder, improve surface activity, disperse particle agglomeration and improve nano-effect and etc.
This time, Bettersize Instruments presented the BeNano Series nanoparticle size and zeta potential analyzer and BeDensi T Pro Series tapped density tester to the conference to provide the latest solutions for the characterization of powder materials and contribute to the innovation and development of the industry.
With BeNano Series one can measure nano-sized samples down to 0.3nm across a wide concentration range up to 40% with the optional DLS backscattering (173°) detection technology, while a minimum sample volume of 3μL that saves valuable samples with the capillary sizing cell can also be satisfied. It is also worth mentioning that all BeNano models can perform tests under different temperatures rapidly and precisely with the programmable temperature control system, let alone the intelligent algorithm of result evaluation that minimizes the interference of impurities within the samples.
The BeDensi T Pro Series tapped density tester is Bettersize’s latest research and development achievement. Based on the in-depth research of national standards, ASTM international standards, and ISO international standards, the Bettersize team has created a humanized powder compaction that can truly meet various standards by investigating the actual needs of laboratory personnel.
To help the development of the powder industry, Bettersize is willing to make more efforts and provide customer-focused solutions.
original source: https://www.bettersizeinstruments.com/bettersize-instruments-at-the-sixth-national-powde.html
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